RT Journal Article SR Electronic T1 Oral iron supplementation with ferric maltol in patients with pulmonary hypertension JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 2000616 DO 10.1183/13993003.00616-2020 A1 Olsson, Karen M A1 Fuge, Jan A1 Brod, Torben A1 Kamp, Jan C A1 Schmitto, Jan A1 Kempf, Tibor A1 Bauersachs, Johann A1 Hoeper, Marius M YR 2020 UL http://erj.ersjournals.com/content/early/2020/05/19/13993003.00616-2020.abstract AB